Flamingo Proxies

Exclusive Launch Gift: Get 50 MB Residential completely free when you sign up — no credit card needed!
Claim Your Free 50 MB

Free Proxies Serbia

Browse free proxies in Serbia. Filter by protocol (HTTP, HTTPS, SOCKS4/5), anonymity, speed & uptime. Copy with one click.

Country: Serbia (RS)

Public Free Proxy List — Serbia

IP Address Port Protocol Anonymity Uptime Speed Last Checked Action
135.48.21.116 443 HTTP Elite 69% 1057ms
19.104.34.157 9999 SOCKS4 Transparent 63% 1108ms
128.116.6.148 27980 HTTP Transparent 68% 101ms
104.79.172.48 80 SOCKS4 Transparent 60% 748ms
26.35.22.218 443 SOCKS4 Elite 62% 313ms
211.204.147.15 8010 HTTPS Anonymous 78% 391ms
154.153.186.109 8080 SOCKS4 Elite 85% 355ms
128.9.135.170 80 HTTP Anonymous 92% 254ms
113.215.189.14 8010 HTTP Anonymous 76% 379ms
2.133.182.166 8118 HTTP Anonymous 77% 241ms
37.24.243.127 14156 HTTP Anonymous 80% 292ms
21.165.202.140 15042 SOCKS4 Transparent 72% 1062ms
174.4.92.10 8081 SOCKS4 Elite 66% 341ms
201.173.228.232 8080 HTTP Transparent 97% 359ms
12.46.10.126 9999 HTTP Transparent 79% 252ms
197.9.253.230 9080 HTTPS Elite 61% 512ms
213.191.234.203 80 HTTP Transparent 97% 466ms
95.69.44.230 8123 HTTP Elite 98% 1048ms
9.209.109.156 42272 SOCKS5 Elite 63% 378ms
217.181.79.179 443 SOCKS4 Transparent 67% 702ms
22.38.198.100 8008 HTTPS Anonymous 81% 195ms
87.192.96.78 3128 HTTPS Transparent 66% 544ms
2.130.212.48 8888 SOCKS5 Elite 76% 1023ms
143.208.82.8 8123 HTTPS Anonymous 72% 1158ms
126.222.234.92 3128 HTTPS Elite 87% 154ms
81.36.238.70 9080 SOCKS4 Transparent 70% 560ms
92.189.16.205 55307 HTTP Anonymous 84% 885ms
174.123.181.253 8001 HTTPS Elite 78% 498ms
76.223.208.36 9080 SOCKS5 Transparent 62% 219ms
43.69.183.89 24694 HTTPS Elite 90% 688ms
93.195.61.184 1081 SOCKS4 Anonymous 76% 781ms
114.253.60.138 1080 SOCKS4 Transparent 65% 276ms
133.160.129.96 8080 HTTP Elite 67% 187ms
61.227.157.213 1085 SOCKS5 Elite 65% 526ms
92.24.49.189 1080 HTTP Elite 65% 301ms
32.145.172.127 9080 HTTPS Elite 95% 277ms
114.106.19.96 8088 SOCKS5 Elite 99% 246ms
45.224.18.176 8080 HTTPS Elite 89% 784ms
26.107.187.165 8090 SOCKS4 Anonymous 91% 561ms
143.3.24.216 8000 SOCKS5 Transparent 73% 198ms
3.180.129.126 9080 HTTP Anonymous 93% 682ms
46.139.101.224 8081 HTTPS Transparent 89% 282ms
148.220.132.219 8000 HTTPS Elite 86% 138ms
53.253.5.4 1080 SOCKS4 Anonymous 95% 506ms
179.238.7.98 81 HTTPS Anonymous 94% 964ms
49.240.23.26 8010 HTTPS Anonymous 89% 188ms
157.172.13.15 9080 SOCKS4 Transparent 70% 984ms
47.31.98.15 80 HTTP Elite 87% 1179ms
126.6.138.182 3128 SOCKS5 Transparent 80% 538ms
11.39.38.226 3128 SOCKS4 Elite 74% 268ms

Want guaranteed speed & uptime? Try our paid Residential or ISP proxies.

How to Use Free Proxies Safely & Effectively

Free public proxies are useful for learning, QA, and light geo-testing. For production workloads, prefer authenticated pools with SLAs. Rotate IPs and respect target terms.

Common Protocols

  • HTTP/HTTPS — Browsers & HTTP(S) clients.
  • SOCKS4/5 — Generic TCP proxying for apps & scripts.
Tip: Prefer HTTPS or SOCKS5 for compatibility and security.

Best Practices

  • Rotate IPs for higher success on rate-limited targets.
  • Respect robots.txt, rate limits & site terms.
  • Use timeouts and retries with backoff.
  • Log failures and replace slow or unstable hosts.

Quick Examples

curl -x http://USER:PASS@HOST:PORT https://httpbin.org/ip
import requests

proxies = {
  "http":  "http://USER:PASS@HOST:PORT",
  "https": "http://USER:PASS@HOST:PORT"
}
r = requests.get("https://httpbin.org/ip", proxies=proxies, timeout=20)
print(r.json())

Great Uses

  • Geo QA & localization checks
  • Ad placement & creative verification
  • Brand monitoring & SEO checks
  • Public data collection within policy

Legal note: Only use proxies for lawful purposes and in accordance with each site’s terms.

Why Use Our Free Proxy List?

Browsing the web anonymously is easy with Flamingo's Free Proxy List. Whether you need to unblock websites, perform web scraping, or verify geo-targeted content, our database provides thousands of fresh HTTP, HTTPS, and SOCKS5 proxies daily.

Finding reliable public proxies can be difficult. Our list is constantly updated and checked for speed and uptime. Filter by country, anonymity level (Elite, Anonymous, Transparent), and protocol to find the perfect proxy for your needs.

Need to verify a proxy before using it? Use our Free Proxy Tester to check its speed and health, or use our Geo Location Tool to confirm its exact coordinates. For mission-critical tasks requiring 99.9% uptime, consider upgrading to our premium Residential Proxies.

Sign up & get 50 MB Residential free

No credit card

Fast, private, and reliable bandwidth for your home—completely free to start.

  • Instant activation
  • Cancel anytime
  • No hidden fees
  • Upgrade if you need more
Get Started Free

Limited-time offer. Available for new residential users only.

Free Proxy FAQ

Got more questions? Join our Discord for personalized support.

Are these proxies really free?

Yes, they are public, free proxies gathered from open sources. Availability and performance can change frequently.

HTTP, HTTPS, SOCKS4 and SOCKS5 with filters for quick selection.

Free proxies are best-effort. For SLAs, speed and reliability, try our Residential or ISP plans.

No. These are open public proxies. You simply configure the IP and Port in your software or browser.

We recommend using free proxies only for non-sensitive data collection. For secure, authenticated access to accounts, please use our premium private proxies.